2029734900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{37}}^1\times {\mathrm{60953}}^1$

素因数の和:61010

約数の個数: 108

約数和(自身を含む): 6534146892

約数和(自身を除く): 4504411992

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 37, 45, 50, 60, 74, 75, 90, 100, 111, 148, 150, 180, 185, 222, 225, 300, 333, 370, 444, 450, 555, 666, 740, 900, 925, 1110, 1332, 1665, 1850, 2220, 2775, 3330, 3700, 5550, 6660, 8325, 11100, 16650, 33300, 60953, 121906, 182859, 243812, 304765, 365718, 548577, 609530, 731436, 914295, 1097154, 1219060, 1523825, 1828590, 2194308, 2255261, 2742885, 3047650, 3657180, 4510522, 4571475, 5485770, 6095300, 6765783, 9021044, 9142950, 10971540, 11276305, 13531566, 13714425, 18285900, 20297349, 22552610, 27063132, 27428850, 33828915, 40594698, 45105220, 54857700, 56381525, 67657830, 81189396, 101486745, 112763050, 135315660, 169144575, 202973490, 225526100, 338289150, 405946980, 507433725, 676578300, 1014867450, 2029734900]

約数ペア:

[(1, 2029734900), (2, 1014867450), (3, 676578300), (4, 507433725), (5, 405946980), (6, 338289150), (9, 225526100), (10, 202973490), (12, 169144575), (15, 135315660), (18, 112763050), (20, 101486745), (25, 81189396), (30, 67657830), (36, 56381525), (37, 54857700), (45, 45105220), (50, 40594698), (60, 33828915), (74, 27428850), (75, 27063132), (90, 22552610), (100, 20297349), (111, 18285900), (148, 13714425), (150, 13531566), (180, 11276305), (185, 10971540), (222, 9142950), (225, 9021044), (300, 6765783), (333, 6095300), (370, 5485770), (444, 4571475), (450, 4510522), (555, 3657180), (666, 3047650), (740, 2742885), (900, 2255261), (925, 2194308), (1110, 1828590), (1332, 1523825), (1665, 1219060), (1850, 1097154), (2220, 914295), (2775, 731436), (3330, 609530), (3700, 548577), (5550, 365718), (6660, 304765), (8325, 243812), (11100, 182859), (16650, 121906), (33300, 60953)]